I use the Peer to Peer program called EZTV and searched for Queen's Gambit. There is a torrent for 13 GB that gives all 7 episodes in one download.
The series doesn't really get into chess moves or strategies. It does explore chess players.
I play a bit but I'm not rated. However, when I use the computer, I can beat grand masters. :) Kasparov didn't like being beat by it.